Question

Find the area of the semicircle. Round your answer to the nearest whole number, if necessary. semicircle 40cm

Answer 1

Answer is NOT 126 CORRECT answer is 628

Step-by-step explanation

First you divide 40 by 2 which equals 20 . Then you do pi which equals 3.14 and you multiply it by 20^(2) which equals 1256 . After that you take 1256 and divide it by 2 which equals 628 .